Cleaning coast lines, restoring oyster reefs, teaching green tips at environmental events, and hosting interactive educational experiences at the parks are just a few ways SeaWorld and Busch Gardens parks across the U.S. are getting involved this Earth Day.

SEAmail, our new periodic e-newsletter, features heart-warming moments that take place in our 10 parks and their local communities – moments made possible by people who are committed to making a difference. The latest edition includes efforts to save a baby beluga whale, making a difference for children with autism and more.

SeaWorld San Diego veterinarians went to extraordinary lengths to save the life of one of the park's dolphins. Dottie, a 23-year-old Atlantic bottlenose dolphin, went into kidney failure due complications from kidney stones, but thanks to a team of highly-skilled “human” doctors from the University of California at San Diego Medical Center, her life was saved through medical procedures never before performed on a dolphin.

And Then There Were Three . . . . More!

SeaWorld San Diego, already home to more than 250 amazing penguins, has three more birds in its family. These Magellanic penguins hatched a little more than a month ago and are doing great in the Penguin Encounter's behind-the-scenes nursery.

Something new and something, well . . .older. While SeaWorld San Diego's new dolphin show "Blue Horizons" is wowing guests every day, one of the performance's stars has been amazing visitors for decades.

Bubbles the pilot whale, who began her career more than 40 years ago, continues to thrill crowds with her jumps and dives, much to the delight of her dedicated fans.